6. APIs
• /join
– 註冊加入chatroom, JSON response & set-cookie
• /stream
– Long polling 接口, HTML p tag response
• /send
– 送出訊息, JSON response
• /
– 客戶端介面, html & javascript code for Browser
(client.html)
7. server
browser
GET /
client.html
POST /join
/join response
GET /stream
user
interaction
client
js process
POST /send
wait for
event
/send response
/stream response
GET /stream
………...
client
js process